434751 (2006 HV57)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5850343774 ± 6.37e-08
Semi-major axis (a)2.7228982973 AU ± 1.83e-08
Inclination (i)6.00972426° ± 6.85e-06
Long. of Asc. Node (Ω)264.54237908° ± 7.29e-05
Arg. of Perihelion (ω)18.16225683° ± 7.19e-05
Mean Anomaly (M)102.32270385° ± 1.19e-05
Mean Motion (n)0.2193638934°/day ± 2.21e-09
Perihelion dist (q)1.12990919 AU ± 1.74e-07
Aphelion dist (Q)4.31588741 AU ± 1.76e-07
Orbital Period4.49311082 yr ± 4.52e-08
Physical Parameters
H (abs. magnitude)18.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.404″
Uncertainty0
Orbit TypeAmor
MOID0.116169 AU
Observations Used172
Oppositions14
Arc Total2006-2024
First Observation Used2006-04-29
Last Observation Used2024-10-31
Observations (176)
Date Type RA Dec Mag Band Observatory
2006-04-29 13:10:31 C 12 37 04.72 -18 11 31.1 r E12
2006-04-29 13:24:23 C 12 37 04.08 -18 11 24.3 r E12
2006-04-29 13:38:22 C 12 37 03.39 -18 11 18.4 r E12
2006-04-29 15:05:25 C 12 36 59.22 -18 10 39.7 r E12
2006-04-29 15:08:11 C 12 36 59.10 -18 10 39.1 r E12
2006-04-29 15:10:58 C 12 36 58.98 -18 10 36.8 r E12
2006-04-29 15:13:45 C 12 36 58.83 -18 10 36.6 r E12
2006-04-29 15:18:30 C 12 36 58.68 -18 10 34.2 r E12
2006-04-29 15:34:51 C 12 36 57.88 -18 10 27.1 r E12
2006-04-29 15:51:12 C 12 36 57.06 -18 10 19.2 r E12
2006-04-29 16:07:27 C 12 36 56.30 -18 10 11.7 r E12
2006-04-29 22:29:39 C 12 36 40.08 -18 07 45.5 r J87
2006-04-29 22:45:40 C 12 36 39.40 -18 07 36.4 r J87
2006-04-29 23:01:58 C 12 36 38.64 -18 07 30.3 r J87
2006-04-30 04:25:39 C 12 36 24.84 -18 05 07.3 o 673
2006-04-30 04:35:10 C 12 36 24.41 -18 05 03.5 o 673
2006-04-30 04:45:09 C 12 36 23.92 -18 04 59.2 o 673
2006-04-30 04:50:48 C 12 36 23.43 -18 04 55.6 19.0 c 704
2006-04-30 04:52:30 C 12 36 23.53 -18 04 55.7 o 673
2006-04-30 04:53:03 C 12 36 23.47 -18 04 55.7 r 703
2006-04-30 05:03:08 C 12 36 22.96 -18 04 51.7 r 703
2006-04-30 05:06:11 C 12 36 22.73 -18 04 49.8 19.5 c 704
2006-04-30 05:12:45 C 12 36 22.57 -18 04 47.2 o 673
2006-04-30 05:13:17 C 12 36 22.50 -18 04 45.8 r 703
2006-04-30 05:21:34 C 12 36 22.07 -18 04 42.8 19.2 c 704
2006-04-30 05:22:44 C 12 36 22.11 -18 04 42.7 o 673
2006-04-30 05:23:21 C 12 36 21.92 -18 04 41.4 r 703
2006-04-30 05:32:45 C 12 36 21.68 -18 04 38.8 o 673
2006-04-30 05:36:55 C 12 36 21.28 -18 04 36.4 19.0 c 704
2006-04-30 06:02:04 C 12 36 20.10 -18 04 24.7 19.5 r 701
2006-04-30 06:31:58 C 12 36 18.67 -18 04 11.4 19.6 r 701
2006-04-30 07:02:00 C 12 36 17.24 -18 03 58.3 20.0 r 701
2006-04-30 07:02:40 C 12 36 17.96 -18 03 56.0 o F65
2006-04-30 07:13:53 C 12 36 17.43 -18 03 51.3 o F65
2006-04-30 07:24:35 C 12 36 16.92 -18 03 46.7 o F65
2006-04-30 07:32:00 C 12 36 15.86 -18 03 46.2 20.8 r 701
2006-04-30 08:13:05 C 12 36 13.98 -18 03 26.8 c 854
2006-04-30 08:19:20 C 12 36 13.57 -18 03 24.0 c 854
2006-04-30 08:24:52 C 12 36 13.34 -18 03 22.2 c 854
2006-04-30 09:31:59 C 12 36 11.30 -18 02 35.0 c 474
2006-04-30 09:37:40 C 12 36 11.04 -18 02 32.4 c 474
2006-04-30 09:42:50 C 12 36 10.79 -18 02 30.3 c 474
2006-05-01 04:19:55 C 12 35 22.60 -17 54 33.6 c 854
2006-05-01 04:28:12 C 12 35 22.18 -17 54 29.6 c 854
2006-05-01 04:34:01 C 12 35 21.62 -17 54 28.0 r H36
2006-05-01 04:36:28 C 12 35 21.84 -17 54 25.9 c 854
2006-05-01 04:58:27 C 12 35 20.57 -17 54 17.3 r H36
2006-05-01 04:59:12 C 12 35 20.73 -17 54 16.6 r 703
2006-05-01 05:11:25 C 12 35 20.23 -17 54 10.2 r 703
2006-05-01 05:15:59 C 12 35 20.12 -17 54 08.9 o 673